# iNoZo vs Scentify

The clearest difference is update cadence: Scentify at every 3 weeks against iNoZo's every 19 months. iNoZo's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iNoZo ships an update every 19 months, Scentify every 3 weeks. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | iNoZo | Scentify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (27 ratings)](https://appshunter.io/ios/app/scentify/id1613839596/reviews)** |
| Number of ratings | — | **27** |
| Positive reviews | — | 47.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 4 MB | 4 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Weizmann Institute of Science](https://appshunter.io/developer/533002684) | [Scentify Llc](https://appshunter.io/developer/1613839598) |

## What reviewers say

### iNoZo

[App page](https://appshunter.io/ios/app/inozo/id1530817818)

**In-app purchases:** none


### Scentify

[App page](https://appshunter.io/ios/app/scentify/id1613839596)

This app allows you to remotely manage your scent diffuser. Control on/off functions, set precise timing and intensity levels for each scent, and manage multiple devices from one interface.

**Highlights:** On/off device control, Full timing and intensity control, Manage multiple devices, Modify device name, Amend device password

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iNoZo free?

iNoZo is free to download, with no in-app purchases.

### Is Scentify free?

Scentify is free to download, with no in-app purchases.

### Do iNoZo or Scentify have ads?

Neither iNoZo nor Scentify shows ads.

### Which is updated more often, iNoZo or Scentify?

iNoZo ships an update every 19 months, and Scentify every 3 weeks. Most recently, iNoZo was updated on October 12, 2026 and Scentify on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*